{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["alternate names", "cities of residence", "country of birth", "title of person"], "input": "Samsung Electronics  is the  group  's flagship corporation ."}
{"alternate names": [{"subject": "Samsung Electronics", "object": "group"}], "cities of residence": [], "country of birth": [], "title of person": []}